Compared with cities, the overall construction of rural areas will be somewhat backward.

But it also has incomparable advantages in rural areas and cities.

Rural areas are rich in natural wildlife resources.

There are many places, wild vegetables and wild fruits.

People in rural areas are generally self-sufficient.

In rural areas, basically every household will keep some chickens, ducks, geese and pigs.

There are some rare Chinese herbal medicines that grow outdoors and can treat some stubborn diseases.

There are many kinds of natural wild animals and plants in rural areas, and some plants contain a lot of toxicity.

Without knowing it, touching and eating by mistake will lead to poisoning reaction.

Learn more about the basic knowledge of rural animals and plants.

In this way, even if I see these poisonous plants, I can tell my relatives and friends around me not to go near them.

It has brought a certain sense of security to yourself and your family.

Below I will summarize six kinds of trees that appear in rural areas, which are poisonous.

Don't climb near when you see it, lest you feel uncomfortable.

Jatropha curcas

Jatropha curcas is planted and grows in many areas in the south, and Jatropha curcas generally likes to grow in tropical areas.

The venom content of Jatropha curcas can be fatal, especially if you eat more than 7 Jatropha curcas, an adult may die of poisoning.

Jatropha curcas juice contains strong toxicity. Don't touch the white juice that flows out after the bark is damaged. Stay away from jatropha curcas when you see it.

Jatropha curcas contains toxic protein and alkaloids that inhibit human central nervous system, which will affect the fluctuation of blood pressure.

When the nerve center is stimulated by Jatropha curcas venom, serious respiratory disorders will occur.

Second, the arrow poison wood

Jatropha curcas white juice can quickly paralyze people's nervous system.

It will also lead to blood coagulation in a short time, which will lead to respiratory disorders and suffocation and death.

When there is a crack in the human body and it comes into contact with the juice in the poisonous wood, it will make the heart stop beating and fall to the ground and die in a short time.

After the wound of human body comes into contact with the juice of poisonous wood, it usually becomes poisonous within two hours.

Third, the sandbox tree

The branches of the sandbox tree are thick and tall, and the growth height can reach 40 meters.

On the sandbox tree, small black fruits will bear.

This little fruit will burst when it is ripe.

The sap of the sandbox tree itself is highly toxic. When the small fruit matures and explodes, the sap of this tree accidentally overflows into the eyes, which can also lead to blindness.

Fourth, lacquer tree

Rhus verniciflua is also a kind of tree that causes allergic reaction in human body.

When I was a child, my friends from the countryside climbed to the lacquer tree to pick the fruit on it.

It didn't take long for the whole body to appear, and the allergic reaction was red and itchy.

In most cases, herpes will appear in allergic parts.

Because the stems, leaves and juices of Rhus verniciflua contain urushiol, this is the source of allergies.

When you get close to lacquer tree, you will feel itchy all over and eat the fruit of lacquer tree seriously.

Vomiting and diarrhea will also occur, and toxic reactions will occur in severe cases.

Five, phoenix wood

The toxicity of phoenix wood is mainly reflected in flowers and seeds.

If you eat it carelessly, the seeds and flowers in the buttonwood tree will have dizziness, abdominal pain and a series of symptoms such as diarrhea.

Six, oleander

This poisonous tree, oleander, can kill a livestock by eating a leaf of oleander by mistake.

Eating more than ten tablets by mistake will kill an adult.

In particular, the juice of oleander drops on the surface of human skin, which can also cause toxic reactions.

The main toxic reactions after exposure to oleander are drowsiness and nausea and retching.

Excessive intake of oleander juice will also paralyze the whole body and lose consciousness.

The juice of oleander comes into direct contact with human skin, and there will be local allergic reaction.

Even if the oleander is dried by fire, the smoke after burning is highly toxic.

You can't take withered oleander home for firewood.

Summary:

The above is a summary of some poisonous trees that often appear in rural areas.

Of course, in addition to these six kinds of poisonous seedlings, there are many poisonous trees that we rarely see in our daily life.

At this time, you should keep your eyes open and try not to climb and pick strange wild fruits and flowers.

These poisonous trees also have a certain reputation.

I hope everyone can know the common sense of these plants, so as to avoid encountering unknown poisonous trees and causing serious consequences.